EP0444460A3 - Process for the preparation of acrolin - Google Patents
Process for the preparation of acrolin Download PDFInfo
- Publication number
- EP0444460A3 EP0444460A3 EP19910101835 EP91101835A EP0444460A3 EP 0444460 A3 EP0444460 A3 EP 0444460A3 EP 19910101835 EP19910101835 EP 19910101835 EP 91101835 A EP91101835 A EP 91101835A EP 0444460 A3 EP0444460 A3 EP 0444460A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- acrolin
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
- C07C45/512—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being a free hydroxyl group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4005163A DE4005163A1 (de) | 1990-02-17 | 1990-02-17 | Verfahren zur herstellung von acrolein |
DE4005163 | 1990-02-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0444460A2 EP0444460A2 (de) | 1991-09-04 |
EP0444460A3 true EP0444460A3 (en) | 1991-09-25 |
Family
ID=6400487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19910101835 Withdrawn EP0444460A3 (en) | 1990-02-17 | 1991-02-09 | Process for the preparation of acrolin |
Country Status (4)
Country | Link |
---|---|
US (1) | US5077438A (de) |
EP (1) | EP0444460A3 (de) |
JP (1) | JPH05294886A (de) |
DE (1) | DE4005163A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5174979A (en) * | 1989-10-06 | 1992-12-29 | Uop | Mixed ion-exchanged zeolites and processes for the use thereof in gas separations |
DE69914520T2 (de) * | 1998-04-20 | 2004-12-30 | Givaudan S.A. | Herstellung von ungesättigten Aldehyden aus Propargylalcohol und konjugierten Diolefinen |
EP3004072B1 (de) * | 2013-06-03 | 2019-11-27 | The Regents of The University of California | Verfahren zur herstellung von kraftstoffen, benzinzusätzen und schmiermitteln |
CN107107047B (zh) | 2014-10-29 | 2020-05-22 | 加利福尼亚大学董事会 | 用胺催化剂制备燃料、汽油添加剂和润滑剂的方法 |
EP3212328A1 (de) | 2014-10-29 | 2017-09-06 | The Regents of the University of California | Verfahren zur herstellung von kraftstoffen, benzinadditiven und schmierstoffen mit aminkatalysatoren |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR903625A (fr) * | 1943-01-12 | 1945-10-10 | Ig Farbenindustrie Ag | Procédé pour préparer des composés carbonyliques |
US2524865A (en) * | 1947-11-14 | 1950-10-10 | Publicker Ind Inc | Vapor phase conversion of 1-alkynols |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2853520A (en) * | 1953-11-05 | 1958-09-23 | Univ Ohio State Res Found | Conversion of ethynyl compounds to acetyl compounds |
SU740743A1 (ru) * | 1978-07-28 | 1980-06-15 | Ереванская Лаборатория Неорганических Сорбентов Всесоюзного Научно- Исследовательского Института Химических Реактивов И Особо Чистых Химических Веществ | Способ получени акролеина |
FR2596755B1 (fr) * | 1986-04-03 | 1988-05-27 | Rhone Poulenc Sante | Procede de preparation de composes carbonyles ethyleniques |
DE3831713A1 (de) * | 1988-09-17 | 1990-03-22 | Basf Ag | Verfahren zur herstellung von alkylsubstituierten zimtaldehyden |
-
1990
- 1990-02-17 DE DE4005163A patent/DE4005163A1/de not_active Withdrawn
-
1991
- 1991-02-09 EP EP19910101835 patent/EP0444460A3/de not_active Withdrawn
- 1991-02-14 JP JP3020880A patent/JPH05294886A/ja not_active Withdrawn
- 1991-02-14 US US07/655,075 patent/US5077438A/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR903625A (fr) * | 1943-01-12 | 1945-10-10 | Ig Farbenindustrie Ag | Procédé pour préparer des composés carbonyliques |
US2524865A (en) * | 1947-11-14 | 1950-10-10 | Publicker Ind Inc | Vapor phase conversion of 1-alkynols |
Non-Patent Citations (1)
Title |
---|
CHEMICAL ABSTRACTS, Band 93, 1980, Seite 622, Spalte 1, Zusammenfassung Nr. 167642t, Columbus, Ohio, US; & SU-A-740 743 (S.G. BABAYAN et al.) 15-06-1980 * |
Also Published As
Publication number | Publication date |
---|---|
DE4005163A1 (de) | 1991-08-22 |
JPH05294886A (ja) | 1993-11-09 |
US5077438A (en) | 1991-12-31 |
EP0444460A2 (de) | 1991-09-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): BE CH DE ES FR GB IT LI NL |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): BE CH DE ES FR GB IT LI NL |
|
17P | Request for examination filed |
Effective date: 19910827 |
|
17Q | First examination report despatched |
Effective date: 19930329 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19930729 |
|
R18W | Application withdrawn (corrected) |
Effective date: 19930729 |